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发明名称
VENTILATIONSANORDNING
摘要
申请公布号
SE354344(B)
申请公布日期
1973.03.05
申请号
SE19690006875
申请日期
1969.05.14
申请人
AMERICAN METAL CLIMAX INC
发明人
ALTER V
分类号
E06B7/04;E06B7/06;F24F7/00;F24F13/08;(IPC1-7):F24F7/00;F24F13/14
主分类号
E06B7/04
代理机构
代理人
主权项
地址
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